From c96884d89bc68f56bf0346be9741d5ff50e65732 Mon Sep 17 00:00:00 2001 From: kevlo Date: Thu, 27 Oct 2011 10:21:40 +0000 Subject: Check the return value of BUS_SETUP_INTR() Reviewed by: imp --- sys/arm/xscale/i80321/iq80321.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'sys/arm/xscale/i80321') diff --git a/sys/arm/xscale/i80321/iq80321.c b/sys/arm/xscale/i80321/iq80321.c index 04ef8b9..7a875bf 100644 --- a/sys/arm/xscale/i80321/iq80321.c +++ b/sys/arm/xscale/i80321/iq80321.c @@ -354,8 +354,12 @@ iq80321_setup_intr(device_t dev, device_t child, struct resource *ires, int flags, driver_filter_t *filt, driver_intr_t *intr, void *arg, void **cookiep) { - BUS_SETUP_INTR(device_get_parent(dev), child, ires, flags, filt, intr, - arg, cookiep); + int error; + + error = BUS_SETUP_INTR(device_get_parent(dev), child, ires, flags, + filt, intr, arg, cookiep); + if (error) + return (error); intr_enabled |= 1 << rman_get_start(ires); i80321_set_intrmask(); -- cgit v1.1